CA455176A - Blowpipe machine - Google Patents

Blowpipe machine

Info

Publication number
CA455176A
CA455176A CA455176A CA455176DA CA455176A CA 455176 A CA455176 A CA 455176A CA 455176 A CA455176 A CA 455176A CA 455176D A CA455176D A CA 455176DA CA 455176 A CA455176 A CA 455176A
Authority
CA
Canada
Prior art keywords
blowpipe
machine
blowpipe machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA455176A
Other languages
French (fr)
Inventor
M. Keller Arthur
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dominion Oxygen Co Ltd
Original Assignee
Dominion Oxygen Co Ltd
Publication date
Application granted granted Critical
Publication of CA455176A publication Critical patent/CA455176A/en
Expired legal-status Critical Current

Links

CA455176A Blowpipe machine Expired CA455176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA455176T

Publications (1)

Publication Number Publication Date
CA455176A true CA455176A (en) 1949-03-15

Family

ID=35572915

Family Applications (1)

Application Number Title Priority Date Filing Date
CA455176A Expired CA455176A (en) Blowpipe machine

Country Status (1)

Country Link
CA (1) CA455176A (en)

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